Makita DS4012 Technical Information

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Repair
[1] NECESSARY REPAIRING TOOLS
CAUTION: Repair the machine in accordance with “Instruction manual” or “Safety instructions”.
Code No. Description Use for
1R029 Bearing setting pipe 23-15.2 assembling Ball bearing 6202LLB
1R035 Bearing setting plate 15.2 assembling Ball bearing 6202LLB
1R037
1R139
1R223
1R224
1R269
1R291
1R298
1R340
781024-2
Drill chuck extractor
Torque wrench shaft 20-90 N.m.
Ratchet head 12.7
Bearing extractor
Retaining ring S and R pliers
Hex. bar 10 with square socket
Bearing retainer wrench
Wrench 43
holding spindle when removing Drill chuck
assembling Drill chuck to Spindle
removing Ball bearing 608LLB / 626LLB
disassembling / assembling Retaining ring S-14
disassembling / assembling Bearing retainer 22-36
disassembling / assembling Drill chuck S-13
Bearing setting plate 20.2 removing Ball bearing 6202LLB
[2] LUBRICATION
Apply Makita grease FA. No.2 to the following portions designated with the black triangle to protect
parts and product from unusual abrasion.
Fig. 1
Item No. Description AmountPortion to lubricate
11
Spur gear 4711
10
10
Gear complete 7-41
Gear teeth
Gear teeth
5g approx.
5g approx.

Makita DS4012 Specifications

General

Drilling	Yes
Screwdriving	-
Idle speed (max)	600 RPM
Idle speed (min)	0 RPM
Chuck capacity (max)	- mm
Drilling diameter in wood (max)	36 mm
Drilling diameter in steel (max)	13 mm
Amperage	8.5 A
Power source	AC

Weight and Dimensions

Depth	340 mm
Width	83 mm
Height	390 mm
Weight	2800 g